Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

ROCKY BOY (ROCM8)

Lat: 48.17478°NLon: 109.64728°WElev: 4700.0ft.

67°F

19°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

18 Miles S Lloyd MT

Today
High: 75 °F
Chance
T-storms
Tonight
Low: 54 °F
Chance
T-storms
Tuesday
High: 77 °F
Patchy Smoke
then Slight
Chance
T-storms
Tuesday Night
Low: 56 °F
Slight Chance
T-storms then
Patchy Smoke
Wednesday
High: 80 °F
Patchy Smoke
then Sunny
Wednesday Night
Low: 59 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 57 °F
Mostly Clear
Friday
High: 79 °F
Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Patchy smoke before 2pm, then patchy smoke after 5pm. Partly sunny, with a high near 75. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 11pm. Patchy smoke before 1am, then patchy smoke after 5am. Partly cloudy, with a low around 54. Northwest wind 5 to 8 mph becoming calm in the evening.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Patchy smoke before 9am, then patchy smoke after 2pm. Mostly sunny, with a high near 77. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

Tuesday Night

A 20 percent chance of showers and thunderstorms before 8pm. Patchy smoke. Partly cloudy, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.

Wednesday

Patchy smoke before 7am. Sunny, with a high near 80. West wind 6 to 11 mph, with gusts as high as 20 mph.

Wednesday Night

Mostly clear, with a low around 59. West northwest wind 5 to 10 mph becoming light in the evening.

Thursday

Sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 57. North northeast wind 6 to 8 mph.

Friday

Sunny, with a high near 79.

Friday Night

Mostly cloudy, with a low around 60.